Investigation of ultra-low insertion speeds in an inelastic artificial cochlear model using custom-made cochlear implant electrodes
Purpose Latest research on cochlear implantations focuses on hearing preservation during
insertion of the implant's electrode array by reducing insertion trauma. One parameter which …
insertion of the implant's electrode array by reducing insertion trauma. One parameter which …
Impact of the insertion speed of cochlear implant electrodes on the insertion forces
G Kontorinis, T Lenarz, T Stöver… - Otology & …, 2011 - journals.lww.com
Background: Cochlear implant electrode insertion forces can influence the insertion trauma
and the preservation of residual hearing. The effect of the electrode insertion speed on the …
and the preservation of residual hearing. The effect of the electrode insertion speed on the …
The effect of ultra-slow velocities on insertion forces: a study using a highly flexible straight electrode Array
MG Zuniga, S Hügl, BG Engst, T Lenarz… - Otology & …, 2021 - journals.lww.com
Objective: The present study sought to 1) characterize insertion forces resulting from a
flexible straight electrode array (EA) inserted at slow and ultra-slow insertion velocities, and …
flexible straight electrode array (EA) inserted at slow and ultra-slow insertion velocities, and …
In-vitro study of speed and alignment angle in cochlear implant electrode array insertions
P Aebischer, G Mantokoudis, S Weder… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Objective: The insertion of the electrode array is a critical step in cochlear implantation.
Herein we comprehensively investigate the impact of the alignment angle and feed-forward …
Herein we comprehensively investigate the impact of the alignment angle and feed-forward …
Cochlear dummy electrodes for insertion training and research purposes: fabrication, mechanical characterization, and experimental validation
JP Kobler, A Dhanasingh, R Kiran… - BioMed research …, 2015 - Wiley Online Library
To develop skills sufficient for hearing preservation cochlear implant surgery, surgeons need
to perform several electrode insertion trials in ex vivo temporal bones, thereby consuming …
to perform several electrode insertion trials in ex vivo temporal bones, thereby consuming …
A model for cochlear implant electrode insertion and force evaluation: results with a new electrode design and insertion technique
JT Roland Jr - The Laryngoscope, 2005 - Wiley Online Library
Abstract Objectives and Hypothesis: This study has the specific aim of evaluating the
insertion characteristics of a new cochlear implant electrode. Techniques for evaluation of …
insertion characteristics of a new cochlear implant electrode. Techniques for evaluation of …
Force of cochlear implant electrode insertion performed by a robotic insertion tool: comparison of traditional versus Advance Off-Stylet techniques
D Schurzig, RJ Webster III, MS Dietrich… - Otology & …, 2010 - journals.lww.com
Objective: Robotic cochlear implant electrode array insertion offers substantial potential
advantages, namely repeatability and minimization of insertion forces, leading to decreased …
advantages, namely repeatability and minimization of insertion forces, leading to decreased …
Impact of scala tympani geometry on insertion forces during implantation
(1) Background: During a cochlear implant insertion, the mechanical trauma can cause
residual hearing loss in up to half of implantations. The forces on the cochlea during the …
residual hearing loss in up to half of implantations. The forces on the cochlea during the …
Automated insertion of preformed cochlear implant electrodes: evaluation of curling behaviour and insertion forces on an artificial cochlear model
Purpose As a substantial part of our concept of a minimally invasive cochlear implant (CI)
surgery, we developed an automated insertion tool. Studies on an artificial scala tympani …
surgery, we developed an automated insertion tool. Studies on an artificial scala tympani …
Evaluation of insertion forces and cochlea trauma following robotics-assisted cochlear implant electrode array insertion
CR Kaufmann, AM Henslee, A Claussen… - Otology & …, 2020 - journals.lww.com
Background: Variability in CI outcomes exists across patients, implant centers, surgeons,
and electrode types. While surgical techniques that reduce electrode insertion trauma are …
and electrode types. While surgical techniques that reduce electrode insertion trauma are …